16 Random (But Wonderful) Costco Kirkland Deals Under $20 This Month

Access to Kirkland Signature's private label line is among the top benefits of a Costco membership. This month, we've curated a list of the store brand's best deals (all under $20).

From hydrocortisone cream that soothes nasty bug bite itches to budget-friendly briquettes for your first backyard BBQ of the season, these bargains will save you some serious cash.

Editor's note: Prices and availability are subject to change and may vary by location.

Price: $14.99

Stock up on charcoal and save. Get the grill going with this 30-pound bag. Fill your barbecue with the easy-to-light briquettes and cook your family a feast of ribs, steak, burgers, hot dogs, veggies, and more.

Price: $14.99

The warm weather means the pool and beach season is almost here. And you need a new pair of trunks. These Kirkland swim shorts feature a stretchy fabric shell, a built-in boxer brief liner, a back pocket with a zipper closure, and mesh pocket bags.

What do shoppers think? Costco customer "philyboy" raved in the store's review section, "The fit is fantastic…It's very comfortable to wear for long periods."

Price: $9.99

It's time to put your wool sweaters and chunky knit cardigans in storage. But if last year's seasonal staples look more than just a little worn, pick up a few of these soft pima cotton tees. The casual Kirkland brand shirts pair perfectly with khakis, capris, jeans, or cargo shorts.

Price: $9.99

It's that time of the year again. The bugs are biting, and you need something to stop the itch. Kirkland's four-pack of one percent hydrocortisone cream (eight ounces total) is a generic alternative with active ingredients comparable to Cortizone 10 PLUS. Both topicals cost $9.99. But you only get two ounces of the brand-name buy for that price.

Price: $15.99

Enjoy ice cream and other summertime dairy delights without worrying about an upset stomach, gas, or bloating.

This digestive supplement acts quickly, making it ideal for on-the-go use. Score 180 caplets for under $16 right now. For reference, CVS sells a much smaller 32-count pack of Lactaid Fast Act for $14.49.

Price: $14.49

Flowering trees, growing grass, and your blooming garden make you sneeze and wheeze. This generic OTC allergy medication can help.

The 10 mg tablets contain the same active ingredient (Cetirizine HCL) as Zyrtec. Get 365 tablets of the KS generic for under $15. In comparison, a 60-count of the name-brand sells for $36.49 at CVS.

Price: $18.99

Prepare for any party and stock up on crystal-clear disposable cutlery. Save time and eliminate hours of washing dishes after your next family get-together or large group gathering.

Grab this 360-count pack, featuring 180 forks, 120 spoons, and 60 knives. Visit your local Costco store for the best price possible. We found this set for $14.99.

Price: $14.89

Instead of overspending on smaller packs of pricey brand-name paper products, nab this mega-sized 1,120-count from Kirkland Signature. The single-ply napkins are a steal for under $15.

Price: $12.79

Party leftovers and the rest of your summer barbecue meals don't belong in the trash. Stretch your grocery budget further with these affordable freezer bags. The quart size makes it easy to store everything from chicken wings to pasta sauce.

How much money can this generic save you? Compare $12.79 for 264 bags from Kirkland Signature to $13.79 for 100 bags from Ziploc (at Target).

Price: $16.99

Stop stinky summer garbage smells with these scented kitchen bags. Flex-Tech technology provides the 13-gallon bags with added stretch without compromising strength.

Target sells Hefty's version for $11.29. Even though this is lower than Costco's $16.99 price, you'll only get 50 of the brand-name scented bags.

Price: $11.59

Don't waste time (and water) hand-scrubbing your dirty dishes. These generic PACs are a value you can't ignore.

If you're wondering how they compare to the name brand versions, take it from Redditor wildjokers, "Since the Kirkland ones are like half the price, I finally decided to give them a go. I am glad I did, because I haven't noticed the slightest difference."

Price: $11.49

Serve mocktails, cocktails, lemonade, iced tea, or other beverages without breaking the bank on pricey brand-name cups. These heavy-duty plastic disposables Solo dupes are both durable and affordable.

Price: $12.99

These all-natural wood pellets are made from a high-quality combo of oak, hickory, maple, and cherry, which gives this 100% food-grade barbecue item the perfect scent to flavor your favorite foods. For just under $13, you'll get a whopping 40 pounds. So go ahead and smoke pork, steak, or chicken.

Price: $15.99

Batteries are an everyday essential you can get for less at Costco. That is, if you snap up this 48-count pack of generics.

The AAs are a bulk buy bargain for $15.99. Target sells 12 of Energizer's Max AA Batteries for $14.79. At that price, you would pay over $49 to get the warehouse club's quantity.

Price: $19.99

Clean your car, make mirrors shine, or use these microfiber towels to dust your devices. The 16-inch polyester/polyamide cloths are a can't-miss deal for $19.99. Check your local Costco club for the best price. We spotted this 36-pack for $17.49.

Price: $11.99

Humid May weather can leave your hair a mess. Fight frizz and combat dryness with Costco's beloved bargain buy shampoo. The moisturizing formula is a fan favorite. Warehouse club shopper Rhonda gave this generic a five-star review: "My hair has never looked better."

Don't waste money on a fancy label or designer logo. Costco's Kirkland Signature generics are just as good as (if not better than) brand-name buys.

Choosing Kirkland items over pricier products isn't the only way to save money shopping at the warehouse. Costco has plenty of name-brand appliances and gadgets priced significantly lower than competitors, including on the actual brand's website.